455242253404 has 24 divisors (see below), whose sum is σ = 815044271328. Its totient is φ = 222429204480.

The previous prime is 455242253369. The next prime is 455242253437. The reversal of 455242253404 is 404352242554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7060677 + ... + 7124860.

It is an arithmetic number, because the mean of its divisors is an integer number (33960177972).

Almost surely, 2^455242253404 is an apocalyptic number.

It is an amenable number.

455242253404 is a deficient number, since it is larger than the sum of its proper divisors (359802017924).

455242253404 is a wasteful number, since it uses less digits than its factorization.

455242253404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14185725 (or 14185723 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 40.

Adding to 455242253404 its reverse (404352242554), we get a palindrome (859594495958).

The spelling of 455242253404 in words is "four hundred fifty-five billion, two hundred forty-two million, two hundred fifty-three thousand, four hundred four".